// CppFirst.cpp : Defines the entry point for the console application.
//

#include "stdafx.h"
#include <iostream>
#include <string>
#include <vector>

void test_first(){
	std::cout << "hello world!" << std::endl;
	std::cout << "hello world2!" << std::endl;
	std::cout << "hello world3!" << std::endl;
}

int _tmain(int argc, _TCHAR* argv[])
{
	test_first();
	return 0;
}

